2-Chlorpyrimidin-4,5-diamin

2-Chloropyrimidine-4,5-diamine

HCID 84565CAS 14631-08-4
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Grundinformationen

Standard-SMILES
Nc1cnc(Cl)nc1N
InChIKey
QDUJVEOOSNUDDW-UHFFFAOYSA-N
Summenformel
C4H5ClN4
Durchschnittliche Molmasse
144,56 g/mol
Monoisotopische Masse
144,0202739

Namen und Bezeichner

Bevorzugter Name
2-Chloropyrimidine-4,5-diamine
IUPAC
2-chloropyrimidine-4,5-diamine
Lokaler Name
2-Chlorpyrimidin-4,5-diamin
Englischer Name
2-Chloro-4,5-diaminopyrimidine
Summenformel
C4H5ClN4
Molmasse
144.56

Namen und Synonyme

2-Chloropyrimidine-4,5-diamine14631-08-44,5-Pyrimidinediamine, 2-chloro-2-Chloro-4,5-pyrimidinediamineAI3-52054EINECS 238-672-4DTXSID70163353NSC 45754RefChem:470517DTXCID8085844238-672-4InChI=1/C4H5ClN4/c5-2-1-3(6)9-4(7)8-2/h1H,(H4,6,7,8,9)
Weitere Namen anzeigen
IFLAB-BB F1371-01556-Chloro-2,3-PyriMidinediaMine2-CHLORO-4,5-DIAMONOPYRIMIDINE(4-amino-2-chloro-pyrimidin-5-yl)amin4,5-Pyrimidinediamine, 2-chloro- (9CI)(4-amino-2-chloro-pyrimidin-5-yl)amine
QJIUMVUZDYPQRT-UHFFFAOYSA-2-Chloro-4,5-diaminopyrimidine4,5-Diamino-2-chloropyrimidineMFCD00047355Pyrimidine, 4,5-diamino-2-chloro-TW5LFP3QGS2-Chloro-pyrimidine-4,5-diamineNSC-45754

Datenbank-Bezeichner

CAS
14631-08-4
PubChem CID
84565
DTXSID
DTXSID70163353
UNII
TW5LFP3QGS
EC Number
238-672-4
Nikkaji
J101.373D

Eigenschaften

Berechnete Struktureigenschaften

XLogP
0,1
Polarare Oberfläche (TPSA)
77,8 Ų
H-Brücken-Donoren
2
H-Brücken-Akzeptoren
4
Frei drehbare Bindungen
0
Schwere Atome
9

Physikochemische Eigenschaften

Schmelzpunkt
220 °C · 220 °C (decomp)
Siedepunkt
417.9 · 417.9±25.0 °C(Predicted)
Dichte
1.564 · 1.564±0.06 g/cm3(Predicted)
storage temp.
2 · under inert gas (nitrogen or Argon) at 2–8 °C
pka
3.61 · 3.61±0.10(Predicted)
InChI
InChI=1S/C4H5ClN4/c5-4-8-1-2(6)3(7)9-4/h1H,6H2,(H2,7,8,9)

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

Warning

H302+H312+H332 (90.3%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]；H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]；H312 (100%): Harmful in contact with skin [Warning Acute toxicity, dermal]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H332 (100%): Harmful if inhaled [Warning Acute toxicity, inhalation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 31 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Gefahrenhinweise

Hazard Classes and CategoriesAcute Tox. 4 (100%)；Acute Tox. 4 (100%)；Skin Irrit. 2 (100%)；Eye Irrit. 2A (100%)；Acute Tox. 4 (100%)；STOT SE 3 (100%)

Sicherheitsdaten

hs_code
2933599590
risk_code
22-36-43
hazard_code
Xn
safety_code
26-36/37

Chemie und Industrie

Vor- und nachgelagerte Produkte

Nachgelagerte Produkte

Anbieter50 Anbieter

毕佳索（上海毕得医药科技股份有限公司）400-6005915 · [email protected]
上海麦克林生化科技股份有限公司021-50706066 15221275939 · [email protected]
苏州启航生物科技有限公司18151111370 · [email protected]
杭州品高化工有限公司0571-87658025 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]

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